org.apache.derbyTesting.junit

Class SystemPropertyTestSetup

java.lang.Object

junit.framework.Assert

junit.extensions.TestDecorator

junit.extensions.TestSetup

org.apache.derbyTesting.junit.SystemPropertyTestSetup

All Implemented Interfaces:

junit.framework.Test

public class SystemPropertyTestSetup
extends junit.extensions.TestSetup

Test decorator to set a set of system properties on setUp and restore them to the previous values on tearDown.

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.Properties	newValues
private java.util.Properties	oldValues
private boolean	staticProperties

Fields inherited from class junit.extensions.TestDecorator

fTest

Constructor Summary

Constructors

Constructor and Description
SystemPropertyTestSetup(junit.framework.Test test, java.util.Properties newValues) Create a test decorator that sets and restores System properties.
SystemPropertyTestSetup(junit.framework.Test test, java.util.Properties newValues, boolean staticProperties) Create a test decorator that sets and restores the passed in properties.

Method Summary

Modifier and Type	Method and Description
private void	restoreOldPropertyValues()
private void	setProperties(java.util.Properties values)
protected void	setUp() For each property store the current value and replace it with the new value, unless there is no change.
static junit.framework.Test	singleProperty(junit.framework.Test test, java.lang.String property, java.lang.String value) Decorate a test so that it sets a single system property in setUp() and resets it in tearDown().
static junit.framework.Test	singleProperty(junit.framework.Test test, java.lang.String property, java.lang.String value, boolean staticProperty) Decorate a test so that it sets a single system property in setUp() and resets it in tearDown().
protected void	tearDown() Revert the properties to their values prior to the setUp call.

Methods inherited from class junit.extensions.TestSetup

run

Methods inherited from class junit.extensions.TestDecorator

basicRun, countTestCases, getTest, toString

Methods inherited from class junit.framework.Assert

assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertFalse, assertFalse, assertNotNull, assertNotNull, assertNotSame, assertNotSame, assertNull, assertNull, assertSame, assertSame, assertTrue, assertTrue, fail, fail, failNotEquals, failNotSame, failSame, format

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

newValues

protected java.util.Properties newValues

oldValues

private java.util.Properties oldValues

staticProperties

private boolean staticProperties

Constructor Detail

SystemPropertyTestSetup

public SystemPropertyTestSetup(junit.framework.Test test,
                               java.util.Properties newValues,
                               boolean staticProperties)

Create a test decorator that sets and restores the passed in properties. Assumption is that the contents of properties and values will not change during execution.

Parameters:

test - test to be decorated

newValues - properties to be set

SystemPropertyTestSetup

public SystemPropertyTestSetup(junit.framework.Test test,
                               java.util.Properties newValues)

Create a test decorator that sets and restores System properties. Do not shutdown engine after setting properties

Parameters:

test -

newValues -

Method Detail

singleProperty

public static junit.framework.Test singleProperty(junit.framework.Test test,
                                                  java.lang.String property,
                                                  java.lang.String value)

Decorate a test so that it sets a single system property in setUp() and resets it in tearDown(). The engine is not shut down after the property is set.

singleProperty

public static junit.framework.Test singleProperty(junit.framework.Test test,
                                                  java.lang.String property,
                                                  java.lang.String value,
                                                  boolean staticProperty)

Decorate a test so that it sets a single system property in setUp() and resets it in tearDown(). The engine is shut down after the property is set if staticProperty is true.

setUp

protected void setUp()
              throws java.lang.Exception

For each property store the current value and replace it with the new value, unless there is no change.

Overrides:

setUp in class junit.extensions.TestSetup

Throws:

java.lang.Exception

tearDown

protected void tearDown()
                 throws java.lang.Exception

Revert the properties to their values prior to the setUp call.

Overrides:

tearDown in class junit.extensions.TestSetup

Throws:

java.lang.Exception

restoreOldPropertyValues

private void restoreOldPropertyValues()
                               throws java.lang.Exception

Throws:

java.lang.Exception

setProperties

private void setProperties(java.util.Properties values)
                    throws java.security.PrivilegedActionException

Throws:

java.security.PrivilegedActionException